[VaSteve]

Their massive international permeation and domination of the video market has placed certain business practices under scrutiny. Critics of the chain, including Naomi Klein in her anti-globalization book No Logo, say that they use their power to enact censorship - this accusation stemming from the fact that Blockbuster are reputed to edit videos for release beyond the standard retail cut, or at the very least use their significant market share to influence studios to edit in order to lower their certification and reach a wider market.

Sounds like what Wal Mart does to CDs. Wal-Mart actualy often has a different version of the CDs, you can tell that you're not buying the official release.

The worst I saw was Tool's Undertow. While the official CD was dark with a picture on the cover, the Wal Mart version was white with a big UPC covering the whole thing. I assume the band themselves designed that.